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of 6
pro vyhledávání: '"Soumyadeep Roy Chowdhury"'
Autor:
Injamam Ul Hoque, Apurba Samanta, Shyamal Pramanik, Soumyadeep Roy Chowdhury, Rabindranath Lo, Soumitra Maity
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Controlling the ambident reactivity of thiocyanates in reaction manifolds has been a long-standing and formidable challenge. We report herein a photoredox strategy for installing thiocyanates and isothiocyanates in a controlled chemoselectiv
Externí odkaz:
https://doaj.org/article/1ff28beffb0a4122bea4c3532264e8e3
Publikováno v:
The Journal of organic chemistry. 85(21)
An organic dye-catalyzed visible light-promoted ketocarbonylation protocol of vinyl arenes has been disclosed with the help of α-bromocarbonyls where aerial oxygen played a role of an oxidant to install the keto-oxygen functionality. This unique pro
Publikováno v:
Chemistry - An Asian Journal. 13:2824-2828
A metal-free protocol for oxidative coupling of malonic esters with styrenes to form γ-keto diesters has been developed. Key to the success of this process is the generation of malonyl radicals from unfunctionalized malonic esters under organo-catal
Publikováno v:
Asian Journal of Organic Chemistry. 7:332-336
Publikováno v:
Tetrahedron. 88:132125
An iodine promoted simple and environment friendly protocol has been developed to access imidazo[1,2-a]pyridines from unfunctionalized pyridines and oxime esters. This straightforward method efficiently converts the substrates into corresponding prod
Publikováno v:
The Journal of organic chemistry. 84(6)
An efficient and highly selective approach for intermolecular arylthiocyanation/arylselenocyanation of alkenes has been reported under mild conditions. Using diazonium salts as the arylating agent and ammonium thiocyanate as the thiocyanate source, c